Click on the third or sixth rank to set the en passant target square.

EGTB: win in 10 half-moves

# move score
1 Ra6 win in 9 half-moves
2 Ka1 draw
3 Ka3 draw
4 Kb1 draw
5 Kb2 draw
6 Kb3 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Kd8 draw
11 Ke7 draw
12 Ke8 draw
13 Rb6 draw
14 Rc6 draw
15 Rd6 draw
16 Re3 draw
17 Re4 draw
18 Re5 draw
19 Re7 draw
20 Re8 draw
21 Kd6 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rh6 loss in 2 half-moves